TCL L49C2US Firmware Software Download

TCL UHD-4K Smart Led tv

Resolution: 3840*2160

3 HDMI Ports USB    2.0 X 1, 3.0 X 1

Quad Core CPU

Download orignal software for free

To install software You will download the rar file and extract it

use usb 3.0 Formate usb in fat32

Copy the Update.pkg file in USB and attach it to the tv

Press and hold power button on tv and plugin power software update will start